well that should have wacked the hornet's nest!!!!!!!!!!
Not really.
Another requirment is to be an actual combat aircraft - meaning that the plane, as a standard production model, served regular missions on normal squadron strength service and saw actual combat.
The production numbers may be small, but the Ta152 and Me163 were all standard production aircraft that were placed in squadron strenght service that saw actual combat against Allied planes quite often. On the other hand, the P-80s were plagued with problems and served only a few patrol missions, the Bearcat was onlu en-route to the warzone when the war itself ended, and the Tigercat was in production only.
Therefore, according to HTC's (unofficial) policy on aircraft requirements, the Ta152 and Me163 qualifies. The Bearcat, Tigercat, and the P-80s does not. The British Gloster Meteors qualifies, as does the He162 Volksjaeger, but the Soviet Bi-1 does not, and etc...